Position:Home > Products > Gate Valve > Metal Seated Gate Valve
Specifications:
1. Body: GGG40/50
2. Disc: GGG40/50
3. Seat: Brass/Bronze
4. Stem: 2cr13
5. Bonnet: GGG40/50
6. Hand wheel: GGG40/50
Application:
1.Face to face is according to ANSI B16.10
2.Flange drilled is according to ANSI B16.1/16.5
3.Class 125: Flat Face flange
4.Class 150: Raised face flange
Working Range:
1.Potable water /drinking water
2.Water/wastewater treatment
Function:
Fully open and close and it is opened for long time usually ,then some day,we need close it to maintain pipe or check status ,this moment we need this still work and open it easily like before .Poor quality one might be dead to not working or it is weak to destroy when to open, good one will overcome these problems aboved.It is often amounted under the ground,and work with other types of valves like butterfly valve,Non-return valve and stainers.
Test:
Working pressure: 125PSI / 150PSI
Shell pressure: 1.5MPa
Seat pressure: 1.1MPa
Dimensions:
DN
2"
2.5"
3"
4"
5"
6"
8"
10"
12"
L
178mm
190mm
203mm
229mm
254mm
267mm
292mm
330mm
356mm
H
305mm
343mm
391mm
452mm
533mm
602mm
813mm
935mm
1083mm
C
178mm
178mm
203mm
254mm
254mm
305mm
356mm
405mm
457mm
D3
152mm
178mm
191mm
229mm
254mm
279mm
343mm
406mm
483mm
We also offer big size from 2" to 48" for this valve.
If you have specified requirements or any questions,welcome to ask for us.
Email: sind02@sindfm.com